SYSTEM AND METHOD FOR SECRET-MESSAGE TRANSMISSION
개요
출원인
The Regents of the University of California
발명자
Yingbo Hua
IPC 분류
CPC 분류
Provided is a system and method for secret-message transmission by echoing encrypted probes (STEEP). Specifically, STEEP may comprise, in one embodiment, two phases. For Phase 1: Alice transmits probing signals (or probes) to Bob, and most likely and unintentionally to Eve, over one or more probing channels, from which Eve must obtain a noisy version of the probes while Bob may receive a noisier version of the probes. For Phase 2: Bob echoes back his estimates of the probes, but encrypted by his secret, over one or more return channels that have much higher quality than the probing channels in phase 1.
원문 (중국어)
Provided is a system and method for secret-message transmission by echoing encrypted probes (STEEP). Specifically, STEEP may comprise, in one embodiment, two phases. For Phase 1: Alice transmits probing signals (or probes) to Bob, and most likely and unintentionally to Eve, over one or more probing channels, from which Eve must obtain a noisy version of the probes while Bob may receive a noisier version of the probes. For Phase 2: Bob echoes back his estimates of the probes, but encrypted by his secret, over one or more return channels that have much higher quality than the probing channels in phase 1.